
Research
/Security News
Critical Vulnerability in NestJS Devtools: Localhost RCE via Sandbox Escape
A flawed sandbox in @nestjs/devtools-integration lets attackers run code on your machine via CSRF, leading to full Remote Code Execution (RCE).
@quicknode/mcp
Advanced tools
MCP Server for building web3 infrastructure with QuickNode, leading Web3 infrastructure provider
🚀 The official Model Context Protocol (MCP) server for QuickNode
Unleash the power of blockchain infrastructure from your AI workflows
QuickNode MCP Server brings the power of QuickNode's blockchain infrastructure directly to your AI assistant. With this MCP server, you can:
Built by the team at QuickNode, we're trailblazers in blockchain and web3 technology, tirelessly working to simplify blockchain infrastructure. Our combined passion, ingenuity, and dedication pave the way for seamless, high-performance API access across multiple platforms, shaping the future of digital interactions.
Add to your config on your claude_desktop_config.json
, Cursor's mcp.json
or alike
{
"mcpServers": {
"quicknode-mcp": {
"command": "npx",
"args": ["-y", "@quicknode/mcp"],
"env": {
"QUICKNODE_API_KEY": "<replace-with-qn-token>"
}
}
}
}
Replace <qn-token>
with a QuickNode API token. Can be created on the QuickNode dashboard
This MCP server requires Node.js 18.18.0 or higher.
If you don't have Node.js installed or need to upgrade:
Download from nodejs.org
Verify your installation:
node --version # Should show v18.18.0 or higher
npm --version # Should show npm version
To run from local repo, put this server config on your claude_desktop_config.json
, Cursor's mcp.json
or alike
{
"mcpServers": {
"quicknode-mcp": {
"command": "<absolute-path-to-repo>/qn-mcp/dist/index.js",
"env": {
"QUICKNODE_API_KEY": "<replace-with-qn-token>"
}
}
}
}
To install dependencies
pnpm i
and kickstart the build with
pnpm build
can also run with watch mode
pnpm watch
Then restart Claude/reload Cursor config or similar, you should see resources/tools get picked up by the chat client.
We'd love to hear from you! If you have questions, suggestions, or run into any issues:
Your feedback helps us make QuickNode even better! 🚀
FAQs
MCP Server for building web3 infrastructure with QuickNode, leading Web3 infrastructure provider
We found that @quicknode/mcp demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 27 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
/Security News
A flawed sandbox in @nestjs/devtools-integration lets attackers run code on your machine via CSRF, leading to full Remote Code Execution (RCE).
Product
Customize license detection with Socket’s new license overlays: gain control, reduce noise, and handle edge cases with precision.
Product
Socket now supports Rust and Cargo, offering package search for all users and experimental SBOM generation for enterprise projects.